/**
 *    Copyright (C) 2015 Deco Software Inc.
 *
 *    This program is free software: you can redistribute it and/or modify
 *    it under the terms of the GNU Affero General Public License, version 3,
 *    as published by the Free Software Foundation.
 *
 *    This program is distributed in the hope that it will be useful,
 *    but WITHOUT ANY WARRANTY; without even the implied warranty of
 *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *    GNU Affero General Public License for more details.
 *
 *    You should have received a copy of the GNU Affero General Public License
 *    along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

import LocalStorage from '../persistence/LocalStorage'

export default function applyTabsListener(store) {
  let oldTabs = store.getState().ui.tabs
  store.subscribe(() => {
    const newTabs = store.getState().ui.tabs
    if (newTabs !== oldTabs) {
      LocalStorage.saveObject(store.getState().directory.rootPath, newTabs)
      oldTabs = newTabs
    }
  })
}
